A list of events in 2022 related to serial killers.
January[]
- 5 — Lowell Amos died.
- 7 — Juan Arreola-Murillo is apprehended.
- 10 — Singhraj Nagar is arrested for murdering 4 girls.
- 24 — Ángela Carolina Acosta Flores is murdered by Bryant Rivera.
- 24 — Joël Matencio died.
- 25 — Bryant Rivera's victim, Ángela Carolina Acosta Flores, is found.
February[]
- 24 — Vishal Yogi and his 5 accomplices are arrested and charged with 4 murders.
- 26 — Fabricio Eloy Ludeña died.
March[]
- 11 — William Devonshire is apprehended.
- 25 — William Devonshire is charged with murder.
- 25 — Patrick Schaff died.
- ? — Warren Alexander is apprehended.
April[]
- 4 — Roula Pispirigou is apprehended.
- 4 — Martin Lee Sanders died.
- 5 — Harry Greenwell is announced by law enforcement as "The I-65 Killer"/"The Days Inn Killer".
- 12 — Freddrick Jackson is apprehended.
- 28 — Malachi Uwem and 2 of his accomplices are killed by SWAT members after trying to escape custody.
- 28 — Billy Chemirmir is convicted of murder.
May[]
- 6 — Abdelaâli Hadi died.
- 24 — Douglas Thomas is apprehended.
- 28 — Perez Reed is charged with a 7th count of murder.
June[]
- 5 — William Devonshire dies after refusing to take his medication for epilepsy.
- 22 — Kwon Jae-chan is sentenced to Death.
July[]
- 6 — Paul David Crews died.
- 14 — Billy Richardson is apprehended.
- 19 — James Gary is apprehended.
August[]
- 5 — Robert Edwards is apprehended.
- 16 — Garry Artman is apprehended.
- 18 — Herbert Mullin died.
September[]
October[]
- 8 — Peter Tobin died.
- 15 — Wesley Brownlee is apprehended.
- ? — Ernest Broadnax died.
November[]
- 24 — Joseph Sutherland is apprehended.
- ? — Andrew Hammond is apprehended.
December[]
- 13 — Roberto José Carmona is apprehended.
Unknown[]
- ? — Abass Adeyemi is apprehended.
- ? — Brenda Agüero is apprehended.
- ? — Joseph Kelly Banks is apprehended.
- ? — Terryl Brooks is apprehended.
- ? — Alonzo Brown is apprehended.
- ? — Djamla Campos Figueiredo is apprehended.
- ? — Steven Criss is apprehended.
- ? — Damon Daniels is apprehended.
- ? — Rick Ennis is apprehended.
- ? — Helal Hossain is apprehended.
- ? — Vladimir Kolpakov died.
- ? — Sifiso Mkhwanazi is apprehended.